1 /* 2 * Copyright (C) 2013 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 // Put build-time configuration options here rather than Android.mk, 18 // so that the instantiate for AudioFlinger service will pick up the same options. 19 20 #ifndef ANDROID_AUDIOFLINGER_CONFIGURATION_H 21 #define ANDROID_AUDIOFLINGER_CONFIGURATION_H 22 23 // uncomment to enable detailed battery usage reporting (not debugged) 24 //#define ADD_BATTERY_DATA 25 26 // uncomment to enable the audio watchdog 27 //#define AUDIO_WATCHDOG 28 29 // uncomment to display CPU load adjusted for CPU frequency 30 //#define CPU_FREQUENCY_STATISTICS 31 32 // uncomment to enable fast threads to take performance samples for later statistical analysis 33 #define FAST_THREAD_STATISTICS 34 35 // uncomment for debugging timing problems related to StateQueue::push() 36 //#define STATE_QUEUE_DUMP 37 38 // uncomment to allow tee sink debugging to be enabled by property 39 //#define TEE_SINK 40 41 // uncomment to log CPU statistics every n wall clock seconds 42 //#define DEBUG_CPU_USAGE 10 43 44 // define FLOAT_EFFECT_CHAIN to request float effects (falls back to int16_t if unavailable) 45 #define FLOAT_EFFECT_CHAIN 46 47 #ifdef FLOAT_EFFECT_CHAIN 48 // define FLOAT_AUX to process aux effect buffers in float (FLOAT_EFFECT_CHAIN must be defined) 49 #define FLOAT_AUX 50 51 // define MULTICHANNEL_EFFECT_CHAIN to allow multichannel effects (FLOAT_EFFECT_CHAIN defined) 52 #define MULTICHANNEL_EFFECT_CHAIN 53 #endif 54 55 #endif // ANDROID_AUDIOFLINGER_CONFIGURATION_H 56
